Benign Brain Tumors: Understanding What They Are
Benign brain tumors are a type of brain tumor that is noncancerous. This type of tumor is made up similar to that of malignant tumors in that they are a mass or growth of cells within your brain that are abnormal. When you first are told that you may have this type of growth, usually through a scan of the brain, your doctor may be unsure if it is malignant or benign. Yet, through various tests and methods, your doctor will be able to determine this.
Those that have a brain tumor that is benign often experience the same symptoms of those with other tumors. Generally, there are two main types. Primary tumors are those that start in your brain and can be cancerous or non cancerous. Secondary tumors found here are from cancers located in other locations of your body that spread to the brain and there form tumors. It is less common to have a primary brain tumor than a secondary tumor. In some situations, you may not realize which type you have. This is less important in comparison to the treatment options that you have with tumors.
A benign brain tumor will usually start growing in the brain much slower than cancerous tumors. These tumors are easier for doctors to remove as well. Location does play an important role in helping your doctor to remove the tumor (some locations are very difficult due to the overall risk factors involved in those locations.) Another benefit of a benign tumor is that they are less likely to reoccur than cancerous tumors. These are all beneficial things when you find out that you have this type of tumor.
It is also important to point out that benign brain tumors do not attack and kill off the surrounding brain tissue. Rather, they just grow in size and put pressure on the area of your brain that they are near. Malignant tumors will do this. They will invade the surrounding tissue as well as other structures nearby. While those tumors do cause permanent damage to the brain, benign tumors are less likely to do so simply because they do not invade the brain. Yet, they can cause damage to the brain if they are not handled soon enough and put too much pressure on an important area of your brain.
There are several options available to doctors to help them treat benign brain tumors. No decision is an easy one, though and all brain tumor treatment options can be difficult. In some situations, doctors will determine that a tumor can not be operated on, which can be a long term problem for the patient. For others, the process can be much less invasive and overall offer a good prognosis. Each case must be handled, though, on a one on one basis. Your doctor must consider the location, the size, the intensity and whether or not the tumor is benign or malignant to make the right decision on how to treat brain tumors.
The brain tumor cause may never be known. Your doctor may not ever be able to say if the tumor was caused by outside forces or something else. What is important is not so much the cause, though, but the treatment options for benign brain tumors. Malignant brain tumor situations are similar in treatment, but are more worrisome because of their cancerous tendency. More, so those tumors are more likely to reoccur and often can become life threatening conditions for those suffering from them. If you are looking for help on understanding your particular case, talk to a specialty, who can work to understand your overall situation clearly.